Schöne, J. (1990) Design of Supersonic Wings Using an Optimization Strategy Coupled with a Solution Scheme for the Euler Equations. AIAA 8th Applied Aerodynamics Conference 22-24 August 1990, Portland, Oregon.
Dieses Archiv kann nicht den Volltext zur Verfügung stellen.
Kurzfassung
The present paper describes an approach for the design of wings at supersonic speed. It is based on a numerical optimization technique coupled with a solution scheme for the Euler equations. The wings studied here are either conical or three-dimensional delta wings with a straight leading edge. The surface is given by a set of Legendre polynominals. Results of the optimization are shown for conical wings at an onflow Mach number of M = 4.8. Here, the design of a wing without a crossflow shock at the upper surface for a relative high lift coefficient is demonstrated. Additionally, the influence of geometrical and aerodynamic parameters on the optimization result is examined. Finally, one example for the design of a three-dimensional wing is given.
elib-URL des Eintrags: | https://elib.dlr.de/35813/ | ||||||||
---|---|---|---|---|---|---|---|---|---|
Dokumentart: | Konferenzbeitrag (Paper) | ||||||||
Zusätzliche Informationen: | institution=AIAA, LIDO-Berichtsjahr=1990, pages=11, | ||||||||
Titel: | Design of Supersonic Wings Using an Optimization Strategy Coupled with a Solution Scheme for the Euler Equations. | ||||||||
Autoren: |
| ||||||||
Datum: | 1990 | ||||||||
Open Access: | Nein | ||||||||
Gold Open Access: | Nein | ||||||||
In SCOPUS: | Nein | ||||||||
In ISI Web of Science: | Nein | ||||||||
Name der Reihe: | AIAA-90-306 | ||||||||
Status: | veröffentlicht | ||||||||
Stichwörter: | Optimization, Delta Wings, Supersonic Flow, Numerical Solution of the Euler Equations | ||||||||
Veranstaltungstitel: | AIAA 8th Applied Aerodynamics Conference 22-24 August 1990, Portland, Oregon | ||||||||
HGF - Forschungsbereich: | NICHT SPEZIFIZIERT | ||||||||
HGF - Programm: | keine Zuordnung | ||||||||
HGF - Programmthema: | keine Zuordnung | ||||||||
DLR - Schwerpunkt: | NICHT SPEZIFIZIERT | ||||||||
DLR - Forschungsgebiet: | keine Zuordnung | ||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | W - Zukünftige Raumtransporter - Entwurf und Simulationsmethoden für Raumtransporter (alt) | ||||||||
Standort: | Köln-Porz , Braunschweig , Göttingen | ||||||||
Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Institut für Entwurfsaerodynamik | ||||||||
Hinterlegt von: | DLR-Beauftragter, elib | ||||||||
Hinterlegt am: | 03 Apr 2006 | ||||||||
Letzte Änderung: | 27 Apr 2009 10:04 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags